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Oil Companies
Oil Prices For Heating Oil Companies In Groton, CT
Updated on January 1, 2026 at 01:15 PM
Groton Homeowner’s Guide to Selecting an Oil Company
For Groton homeowners heating with number two heating oil, picking which of the 34 heating oil companies that serve Groton can drastically impact the cost of home heating.
Full Service Oil Companies: Homeowners who are willing to pay a premium for a “set-it-and-forget-it” heating system pick one of the 19 “full-service” oil companies that serve Groton. Full service companies such as Spicer Advanced Gas or Midknight Oil offer clients annual contracts which consist of a combined package of both automatic oil delivery and HVAC repair. With an automatic number two heating oil delivery contract, the company tracks your home’s number two heating oil consumption and makes deliveries when your tank is running low. The client does not need to monitor the level of the oil tank or place individual orders.
Discount Oil Companies: Also known by the names “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for homeowners who are budget-conscious. With discount oil companies, in exchange for lower prices, you monitor the oil level in your tank, and you place an oil order when you're running low. Examples of 2 Groton cash heating oil companies serving Groton include Asi Oil LLC and Town & Country Discount Oil & Fuel LLC.
Groton Heating Oil Company By The Numbers: Fuel oil Companies Serving Groton: 34 companies .
Average Number of Groton Homes Served per Fuel Oil company : 0
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Oil Prices
Cheapest Groton Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $3.05 per gallon/gal | Jan 2, 2026, 9:15 AM |
| 150 gallonsgals | $2.99 per gallon/gal | Jan 2, 2026, 9:15 AM |
| 200 gallonsgals | $2.99 per gallon/gal | Jan 2, 2026, 9:15 AM |
| 250 gallonsgals | $2.99 per gallon/gal | Jan 2, 2026, 9:15 AM |
Cheapest Groton Heating Oil Price Trends
Updated on November 14, 2025 at 04:00 AM
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | +$0.050 |
| 1 Month Trend | +$0.030 |
Cheapest Groton Heating Oil Price History
Updated on November 14, 2025 at 04:00 AM
| Date | Price |
|---|---|
| 11/14/2025 | $3.274 |
| 11/13/2025 | $3.257 |
| 11/12/2025 | $3.327 |
| 11/11/2025 | $3.250 |
| 11/10/2025 | $3.250 |
| 11/09/2025 | $3.244 |
| 11/08/2025 | $3.244 |
| 11/07/2025 | $3.244 |
| 11/06/2025 | $3.220 |
| 11/05/2025 | $3.201 |
| 11/04/2025 | $3.170 |
| 11/03/2025 | $3.227 |
| 11/02/2025 | $3.227 |
| 11/01/2025 | $3.227 |
| 10/31/2025 | $3.245 |
| 10/30/2025 | $3.220 |
| 10/29/2025 | $3.230 |
| 10/28/2025 | $3.216 |
| 10/27/2025 | $3.132 |
| 10/26/2025 | $3.123 |
| 10/25/2025 | $3.087 |
| 10/24/2025 | $3.087 |
| 10/23/2025 | $3.042 |
| 10/22/2025 | $3.001 |
| 10/21/2025 | $3.022 |
| 10/20/2025 | $3.022 |
| 10/19/2025 | $3.022 |
| 10/18/2025 | $3.022 |
| 10/17/2025 | $3.022 |
| 10/16/2025 | $3.035 |
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Heating Oil
20 Seconds Can Save Groton Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Groton Home Heating Fuel Comparison
Homes have a choice of fuels that can be used when it comes to heating. Heating Oil is the most popular choice in Groton, used by 5,253 or 40% of residents. The 2nd most popular primary heating fuel for Groton families is Electricity, used by 5,022 homes (39%). The other homes are heated with Natural Gas (13%), Propane (6%), Other (2%), and Solar (0.3%).
Groton Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 1,630 | 765 | 5,022 | 5,253 | 39 | 42 | 60 |
| 2024 | 1,595 | 748 | 5,022 | 5,253 | 36 | 40 | 56 |
| 2023 | 1,536 | 737 | 4,874 | 5,494 | 34 | 37 | 49 |
| 2022 | 1,364 | 667 | 4,970 | 5,477 | 37 | 36 | 38 |
| 2021 | 1,497 | 557 | 5,058 | 5,312 | 40 | 38 | 36 |
| 2020 | 1,513 | 563 | 5,187 | 5,206 | 37 | 21 | 24 |
| 2019 | 1,444 | 524 | 5,049 | 5,002 | 143 | 64 | 13 |
| 2018 | 1,565 | 630 | 4,813 | 4,850 | 168 | 43 | 16 |
| 2017 | 1,582 | 608 | 4,977 | 4,992 | 168 | 45 | 17 |
| 2016 | 1,491 | 722 | 4,728 | 5,256 | 174 | 37 | 12 |
| 2015 | 1,535 | 711 | 4,534 | 5,587 | 160 | 12 | 12 |
| 2014 | 1,343 | 709 | 4,664 | 5,712 | 130 | 0 | 29 |
| 2013 | 987 | 571 | 4,579 | 6,025 | 141 | 0 | 22 |
| 2012 | 1,018 | 448 | 4,149 | 6,190 | 186 | 0 | 18 |
| 2011 | 1,028 | 381 | 4,251 | 6,145 | 152 | 0 | 32 |
Heating Oil (Fuel Oil) Use in Groton
Heating oil has become less popular in Groton. In the 4 years since 2021, the number of homeowners using fuel oil dropped from 5,312 to 5,253, a 1% drop.
Propane vs. Natural Gas use for home heating in Groton
Between 2021 and today, the number of houses using propane as the primary space heating fuel grew from 557 to 765, a 37% change. Comparing 2021 and today, the number of homes using natural gas as the primary space heating fuel increased from 1,497 to 1,630, a 9% change.
Electricity use for home heating in Groton
Electric heat pump systems for home heating are less frequently used in Groton. Since 2021, the number of homes heating with electricity declined from 5,058 to 5,022, a 1% change.
Adoption of solar home heating systems in Groton
Solar is the most environmentally friendly of all heating fuels. With an “active” solar heating system, liquid is circulated between solar panels on a home’s roof and a heat energy storage tank (similar to a hot water heater) in the basement. Currently, 42 homes in Groton are heated with active solar arrays. This is a 11% gain from 2021, when 38 homes had active solar heating.
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Groton Heating Oil Prices FAQs
What is the best price per gallon of home heating oil in Groton?
The best price of home heating oil in Groton today is $2.99 per gallon. The price of heating oil in Groton ranges from a low of $2.99 to a high of $3.53. The average heating oil price in Connecticut state is $3.12.
Is the price of heating oil in Groton rising or falling?
The price of heating oil in Groton has risen by $0.018 over the last 7 days.
What is the average price of home heating oil in Groton?
The average price of home heating oil in Groton is $3.12 per gallon.
How much does 150 gallons of heating oil cost in Groton?
150 gallons of heating oil costs $468.02 in Groton.
What is the price of home heating oil today in Groton?
Today in Groton, the price of home heating oil is $2.99 per gallon, which amounts to $448.50 for a 150-gallon order (excluding any applicable taxes).
What is the current price of heating oil in Groton?
The current price of heating oil in Groton ranges from $2.99 to $3.53 per gallon, depending on the delivery address and the oil company. The average price is $3.12 per gallon.
Why are heating oil prices rising today in Groton?
Heating oil prices in Groton rose $0.018 over the last week because home heating oil demand in New Haven is rising, but fuel inventories in local heating oil terminals is falling. (Updated December 26th, 2025).
How much is home heating oil right now in Groton?
The current price of home heating oil in Groton ranges from $2.99 to $3.53 per gallon for a 150-gallon order paid by credit card. Prices can vary based on location, and cash or volume discounts may be available.
Is heating oil going up or down in Groton?
Heating oil prices have gone up in Groton by $0.02 per gallon over the past 1 days, which amounts to a $2.70 for a 150-gallon order.
How much is oil per gallon in Groton?
As of today, January 2nd, 2026, the price of oil is $2.99 per gallon for a 150-gallon order paid by credit card. Prices can vary from $2.99 to $3.53 per gallon, depending on factors such as delivery address, oil company, order size, and payment method.
How much is oil for heat in Groton?
Currently, the price of oil for heating in Groton ranges from $2.99 to $3.53 per gallon for a 150-gallon delivery. Some oil companies offer various discounts, including cash discounts, volume discounts, military discounts, and senior discounts.
How high will oil go in Groton?
There’s no limit to how high oil prices can go in Groton. Over the past year, Groton heating oil prices per gallon have risen as high as $4.94 for a 150-gallon order. This is $1.82 per gallon more than the current average price of $3.12, and $1.95 per gallon more than the lowest price currently available, which is $2.99. Home heating oil prices fluctuate daily based on several factors, including demand, local fuel inventories at terminals (such as CITGO), and the price of crude oil.
